/*
 * @Description: 
 * @Author: zoe
 * @Date: 2024-09-20 19:44:40
 * @LastEditors: rendc
 * @LastEditTime: 2024-09-20 19:55:46
 */
public class B1 extends A1 {
    public void test() {
        System.out.println(super.getClass().getSimpleName());
        System.out.println(this.getClass().getSimpleName());
    }

    public static void main(String[] args) {
        new B1().test();
    }
}